Downloading CAT caterpillar D6h Ii Track-type Tractor - Service manual SN 2dk.pdf (738.27 KB) If the download doesn't start, Clik here Recomended Files Caterpillar Cat CS64B Vibratory Soil Compactor (Prefix DH6) Service Repair Manual Instant Download (DH600001 and up).pdf Caterpillar Cat CS64B Vibratory Soil Compactor (Prefix DH6) Service Repair Manual Instant Download (DH600001 and up).pdf